2021521326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30629111}}^1$

素因数の和:30629127

約数の個数: 16

約数和(自身を含む): 4410592128

約数和(自身を除く): 2389070802

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 30629111, 61258222, 91887333, 183774666, 336920221, 673840442, 1010760663, 2021521326]

約数ペア:

[(1, 2021521326), (2, 1010760663), (3, 673840442), (6, 336920221), (11, 183774666), (22, 91887333), (33, 61258222), (66, 30629111)]